<template>
  <div class="app-container">
    <div>
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item label="数据日期" prop="sjrq">
            <el-date-picker
              v-model="queryParams.sjrq"
              size="small"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="date"
              range-separator="-"
              placeholder="选择日期">
            </el-date-picker>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['buss:jxxtlsb:export']">导出</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="dkjgdjklsbList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="数据日期" align="center" prop="sjrq"   />
          <el-table-column label="现金分期金额" align="center" prop="xjfqje"   />
          <el-table-column label="现金分期人数" align="center" prop="xjfqrs"   />
          <el-table-column label="贷记卡消费金额" align="center" prop="djkxfjq"   />
          <el-table-column label="贷记卡消费人数" align="center" prop="djkxfrs"   />
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
  </div>

  <div>
    <div id="yxyjck" style="width:100%;height: 375px;"></div>
  </div>
</div>
</template>

<script>
import { listDkjgdjklsb, getDkjgdjklsb, delDkjgdjklsb, addDkjgdjklsb, updateDkjgdjklsb } from "@/api/buss/bi/dkjgdjklsb";

export default {
  name: "Dkjgdjklsb",
  components: {
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 贷款结构趋势-贷记卡金额结构4.3.1.1.1-4表格数据
      dkjgdjklsbList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 数据日期字典
      sjrqOptions: [],
      // 现金分期金额字典
      xjfqjeOptions: [],
      // 现金分期人数字典
      xjfqrsOptions: [],
      // 贷记卡消费金额字典
      djkxfjqOptions: [],
      // 贷记卡消费人数字典
      djkxfrsOptions: [],
      // 贷记卡消费人数字典
      createTimeOptions: [],
      qushiDate: [],
      qushistdk: [],
      qushiztx: [],
      qushiDkye: [],
      qushidy: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        sjrq: null,
        xjfqje: null,
        xjfqrs: null,
        djkxfjq: null,
        djkxfrs: null,
        createTime: null,
        typeNum: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
    this.getQstList(); //趋势图
  },
  methods: {
    /** 查询贷款结构趋势-贷记卡金额结构4.3.1.1.1-4列表 */
    getList() {
      this.loading = true;
      this.queryParams.typeNum = 0;
      listDkjgdjklsb(this.queryParams).then(response => {
        this.dkjgdjklsbList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询趋势图列表 */
    getQstList() {
      this.queryParams.typeNum = 1;
      listDkjgdjklsb(this.queryParams).then(response => {
        for (var i = 0; i < response.rows.length; i++) {
             this.qushiDate.push(response.rows[i].sjrq)
             this.qushistdk.push(response.rows[i].xjfqje)
             this.qushiztx.push(response.rows[i].djkxfrs)
        }

        this.yxyjzst();  //趋势图
      });


    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        sjrq: null,
        xjfqje: null,
        xjfqrs: null,
        djkxfjq: null,
        djkxfrs: null,
        createTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.sjrq)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加贷款结构趋势-贷记卡金额结构4.3.1.1.1-4";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const sjrq = row.sjrq || this.ids
      getDkjgdjklsb(sjrq).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改贷款结构趋势-贷记卡金额结构4.3.1.1.1-4";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.sjrq != null) {
            updateDkjgdjklsb(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDkjgdjklsb(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const sjrqs = row.sjrq || this.ids;
      this.$confirm('是否确认删除贷款结构趋势-贷记卡金额结构4.3.1.1.1-4编号为"' + sjrqs + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delDkjgdjklsb(sjrqs);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.queryParams.typeNum=0
      this.download('buss/reportLsb/djkjejgExport', {
        ...this.queryParams
      }, `导出贷记卡.xlsx`)
    },
    yxyjzst(){
      let yxyjckChart = this.$echarts.init(document.getElementById('yxyjck'))
      yxyjckChart.setOption({
            tooltip: {
            	trigger: 'axis'
            },
            legend: {
            	textStyle: {
            		fontSize: 18
            	},
            	data: ['现金分期金额（万）','贷记卡消费金额（万）']
            },
            grid: {
            	left: '8%',
            	right: '4%',
            	bottom: '6%',
            	ntainLabel: true
            },
            xAxis: {
            	type: 'category',
            	boundaryGap: false,
            	data:  this.qushiDate
            },
            yAxis: {
            	type: 'value'
            },
            series: [

            	{
            		name: '现金分期金额（万）',
            		type: 'line',
            		//stack: '总量',
            		data: this.qushistdk
            	},
            	{
            		name: '贷记卡消费金额（万）',
            		type: 'line',
            		//stack: '总量',
            		data: this.qushiztx
            	},

            ]
        });
    }

  }
};
</script>
